i just got an 06 coupe fully loaded 22k miles, it has OEM tires + wheels.

Whenever i start the car, the TPMS light blinks for some time then finally stays on.

Ive checked pressure on all tires and they seem to be fine (35psi)

 

blinks then stays lit=tpms malfunction, not low tire pressure...mine did the same thing, dealership reprogrammed or reset it and i haven't had a problem since